Why We Love It
Say goodbye to bottles bouncing out over rough roads. The TriRig Kappa Carbon Cage is built with one job in mind, gripping your bottle so hard it won’t budge, even on the gnarliest course or in a rear-mounted saddle setup.
Talk Nerdy To Me
TriRig makes the Kappa Carbon Cage entirely from 3K carbon fibre, bringing it in at a claimed 45g while still holding a standard water bottle securely through its solid wrap-around wings. The open-wing design on front mounts leaves room to grab your straw without wrestling the bottle free, and spine relief slots along the body mean you can zip-tie it to non-standard mounting points without drilling. It fits the Beta rear carrier, Alpha aerobars, front BTA setups, and any standard bolt-on BTA mount without needing a dedicated bracket for each.
Fast Facts
- 3K carbon fibre construction
- 45g
- Wrap-around wing design for secure bottle retention
- Open-wing front design allows straw access
- Zip-tie compatible via spine relief slots, no drilling required
- Fits front BTA setups, Alpha aerobars, & the Beta rear carrier
- Holds standard water bottles
🇦🇺 Australia
- FREE shipping on orders $129+ AUD (after discount codes are applied)
- Orders under $129: Shipping calculated at checkout
🇳🇿 New Zealand
- FREE shipping on orders $150+ NZD (after discount codes are applied)
- Orders under $150: Shipping calculated at checkout
- Customers are responsible for covering customs charges
🌍 International
- Shipping calculated at checkout
- Customers are responsible for covering customs charges
⚡ Express Shipping
- Available for all destinations
- Calculated at checkout
- Customers are responsible for covering customs charges for international orders
Same Day Dispatch: Orders placed before 12 PM (AEST/AEDT, Melbourne AU time) on weekdays are usually dispatched same day*. Orders placed after this cutoff will head out the next business day.*This is a guideline, not a guarantee. While we do our best to ship orders out on time, dispatch may be delayed during peak periods, sales events, or due to unexpected courier or warehouse issues.
Delivery Times - Australia: Standard shipping takes 3-9 business days. Need it faster? Choose Express at checkout.
Please Note: Delivery times may vary due to public holidays and other factors beyond our control. Check current shipping estimates here.
30-Day Policy
Easy returns and exchanges within 30 days of delivery (excluding items listed below).
Tech Item Exception:
Watches, FORM goggles, headphones, heart rate monitors, recovery boots and similar tech items can only be returned if they are in their original packaging with the seal intact (unopened and unconnected). Unless faulty or covered by warranty.
Personal Care / Hygiene Items:
For hygiene and safety reasons, change of mind returns and exchanges are not accepted for personal care/hygiene items, including socks, underwear and swimwear (even if they are not marked as Final Sale). Unless faulty or covered by warranty.
Final Sale Items
Items marked as FINAL SALE cannot be returned or exchanged unless faulty or covered by warranty.
Gift Purchases
Buying a gift? Contact us at purchase to request an extended return period.
Need Help?
Full return policy details and process here.
Request a return here.
Same day dispatch before 12pm AEDT/AEST*
Aussie owned and operated
Athlete support & in-house dietitian